DU-OL
DEAD
Serial Number
71591968
Owner
VITENE MFG. CO. INC.First Use Date
Nov 16, 1949
Filing Date
Feb 3, 1950
DU-OL Trademark
Serial Number: 71591968 • Registration: 0537816
DU-OL is a trademark filed by
VITENE MFG. CO. INC.
on February 3, 1950. The trademark is classified under Class 1 (Chemicals).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
February 3, 1950
Registration Date
February 13, 1951
First Use Anywhere
November 16, 1949
First Use in Commerce
November 16, 1949
Filing History
EXPIRED SEC. 9
Nov 3, 1992 EXRG
EXPIRED SEC. 9
Nov 3, 1992 EXRG
EXPIRED SEC. 9
Nov 3, 1992 EXRG
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Feb 13, 1971 REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Feb 13, 1971 REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Feb 13, 1971 REN1
